Patents by Inventor Allen J. Ebens

Allen J. Ebens has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Antibody-drug conjugates and methods
    Patent number: 8142784
    Abstract: The present invention relates to antibody-drug conjugate compounds of Formula I: Ab-(L-D)p??I where one or more maytansinoid drug moieties (D) are covalently linked by L to an antibody (Ab) which binds to an ErbB receptor, or which binds to one or more tumor-associated antigens or cell-surface receptors. These compounds may be used in methods of diagnosis or treatment of cancer, and other diseases and disorders.
    Type: Grant
    Filed: December 2, 2008
    Date of Patent: March 27, 2012
    Assignee: Genentech, Inc.
    Inventors: Allen J. Ebens, Jr., Frederic S. Jacobson, Paul Polakis, Ralph H. Schwall, Mark X. Sliwkowski, Susan D. Spencer
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20120034247
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: July 22, 2011
    Publication date: February 9, 2012
    Applicant: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20120034246
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: April 19, 2011
    Publication date: February 9, 2012
    Applicant: SEATTLE GENETICS, INC.
    Inventors: SVETLANA O. DORONINA, PETER D. SENTER, BRIAN E. TOKI, ALLEN J. EBENS, TONI BETH KLINE, PAUL POLAKIS, MARK X. SLIWKOWSKI, SUSAN D. SPENCER
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20120027784
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: July 22, 2011
    Publication date: February 2, 2012
    Applicant: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20120027783
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: July 22, 2011
    Publication date: February 2, 2012
    Applicant: Seattle Genetics, Inc.
    Inventors: SVETLANA O. DORONINA, PETER D. SENTER, BRIAN E. TOKI, ALLEN J. EBENS, TONI BETH KLINE, PAUL POLAKIS, MARK X. SLIWKOWSKI, SUSAN D. SPENCER
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20120003248
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: April 29, 2011
    Publication date: January 5, 2012
    Applicant: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • COMPOSITIONS AND METHODS FOR THE TREATMENT OF TUMOR OF HEMATOPOIETIC ORIGIN
    Publication number: 20110268657
    Abstract: The present invention is directed to compositions of matter useful for the treatment of hematopoietic tumor in mammals and to methods of using those compositions of matter for the same.
    Type: Application
    Filed: December 30, 2010
    Publication date: November 3, 2011
    Inventors: Wesley Chang, Frederic J. de Sauvage, Dan L. Eaton, Allen J. Ebens, JR., Gretchen Frantz, Jo-Anne S. Hongo, Hartmut Koeppen, Andrew Polson, Victoria Smith
  • Monomethylvaline compounds capable of conjugation to ligands
    Patent number: 7994135
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: August 9, 2011
    Assignee: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • Monomethylvaline compounds capable of conjugation to ligands
    Patent number: 7964567
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: June 21, 2011
    Assignee: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • Monomethylvaline compounds capable of conjugation to ligands
    Patent number: 7964566
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: June 21, 2011
    Assignee: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • ANTIBODIES AND IMMUNOCONJUGATES AND USES THEREFOR
    Publication number: 20110142859
    Abstract: Anti-CD22 antibodies and immunoconjugates thereof are provided. Methods of using anti-CD22 antibodies and immunoconjugates thereof are provided.
    Type: Application
    Filed: November 4, 2010
    Publication date: June 16, 2011
    Applicant: GENENTECH, INC.
    Inventors: ALLEN J. EBENS, JR., ALANE M. GRAY, WEI-CHING LIANG, YAN WU, SHANG-FAN YU
  • 4-SUBSTITUTED PYRIDIN-3-YL-CARBOXAMIDE COMPOUNDS AND METHODS OF USE
    Publication number: 20110059961
    Abstract: The invention relates to compounds of formula (I) which are useful as kinase inhibitors, more specifically useful as PIM kinase inhibitors, thus useful as cancer therapeutics. The invention also relates to compositions, more specifically pharmaceutical compositions comprising these compounds and methods of using the same, either alone or in combination, to treat various forms of cancer and hyperproliferative disorders, as well as methods of using the compounds for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, or associated pathological conditions.
    Type: Application
    Filed: September 8, 2010
    Publication date: March 10, 2011
    Inventors: Xiaojing Wang, Allen J. Ebens, JR.
  • Compositions and methods for the treatment of tumor of hematopoietic origin
    Patent number: 7888478
    Abstract: The present invention is directed to compositions of matter useful for the treatment of hematopoietic tumor in mammals and to methods of using those compositions of matter for the same.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: February 15, 2011
    Assignee: Genentech, Inc.
    Inventors: Wesley Chang, Frederic J. de Sauvage, Dan L. Eaton, Allen J. Ebens, Jr., Gretchen Frantz, Jo-Anne S. Hongo, Hartmut Koeppen, Andrew Polson, Victoria Smith
  • Compositions and methods for the treatment of tumor of hematopoietic origin
    Patent number: 7858330
    Abstract: The present invention is directed to compositions of matter useful for the treatment of hematopoietic tumor in mammals and to methods of using those compositions of matter for the same.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: December 28, 2010
    Assignee: Genentech, Inc.
    Inventors: Jo-Anne Hongo, Wesley Chang, Frederic J. de Sauvage, Dan L. Eaton, Allen J. Ebens, Jr., Gretchen D. Frantz, Hartmut Koeppen, Andrew Polson, Victoria Smith
  • COMBINATIONS OF PHOSPHOINOSITIDE 3-KINASE INHIBITOR COMPOUNDS AND CHEMOTHERAPEUTIC AGENTS FOR THE TREATMENT OF HEMATOPOIETIC MALIGNANCIES
    Publication number: 20100233164
    Abstract: Combinations of PI3K inhibitor compounds having Formula I and chemotherapeutic agents, including stereoisomers, geometric isomers, tautomers, metabolites and pharmaceutically acceptable salts thereof, are useful for treating hematopoietic malignancies. Methods of using such combinations for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
    Type: Application
    Filed: March 11, 2010
    Publication date: September 16, 2010
    Inventors: Allen J. Ebens, JR., Lori Friedman
  • Compositions and methods for the treatment of tumor of hematopoietic origin
    Patent number: 7754441
    Abstract: The present invention is directed to compositions of matter useful for the treatment of hematopoietic tumor in mammals and to methods of using those compositions of matter for the same.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: July 13, 2010
    Assignee: Genentech, Inc.
    Inventors: Frederic J. de Sauvage, Dan L. Eaton, Allen J. Ebens, Jr., Andrew Polson, Victoria Smith, Suzie J. Scales
  • Monomethylvaline compounds capable of conjugation to ligands
    Patent number: 7745394
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Grant
    Filed: August 3, 2007
    Date of Patent: June 29, 2010
    Assignee: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • ANTIBODY-DRUG CONJUGATES AND METHODS
    Publication number: 20090202536
    Abstract: The present invention relates to antibody-drug conjugate compounds of Formula I: Ab-(L-D)p??I where one or more maytansinoid drug moieties (D) are covalently linked by L to an antibody (Ab) which binds to an ErbB receptor, or which binds to one or more tumor-associated antigens or cell-surface receptors. These compounds may be used in methods of diagnosis or treatment of cancer, and other diseases and disorders.
    Type: Application
    Filed: December 2, 2008
    Publication date: August 13, 2009
    Applicant: Genentech, Inc.
    Inventors: Allen J. Ebens, JR., Frederic S. Jacobson, Paul Polakis, Ralph H. Schwall, Mark X. Sliwkowski, Susan D. Spencer
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20090047296
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: August 3, 2007
    Publication date: February 19, 2009
    Applicant: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer
  • MONOMETHYLVALINE COMPOUNDS CAPABLE OF CONJUGATION TO LIGANDS
    Publication number: 20080248051
    Abstract: Auristatin peptides, including MeVal-Val-Dil-Dap-Norephedrine (MMAE) and MeVal-Val-Dil-Dap-Phe (MMAF), were prepared and attached to Ligands through various linkers, including maleimidocaproyl-val-cit-PAB. The resulting ligand drug conjugates were active in vitro and in vivo.
    Type: Application
    Filed: August 3, 2007
    Publication date: October 9, 2008
    Applicant: Seattle Genetics, Inc.
    Inventors: Svetlana O. Doronina, Peter D. Senter, Brian E. Toki, Allen J. Ebens, Toni Beth Kline, Paul Polakis, Mark X. Sliwkowski, Susan D. Spencer